N-Button creat up to 255 widgets that float on your desktop to control RS232 & Network related devices, run application or send http request. N-Button makes it possible to control National Control Devices relay controller boards without any programming. Get this simple program that can also be set to open a file, a folder or a program, run any application and send http request.
There are four types of widgets, Relay Button, Relay Status, A/D Meter and Customized Button. Relay Button widgets turn on/off relay directly. It is never so easy to control relays before. Relay Status widgets show status of the relay automatically A/D Meter widgets display the value of A/D channel automatically. Customized Button widgets can send user-defined data to relay board. It also supports to open or run other file and application. Get N-Button Lite and take it for a spin to see what it can actually do for you!

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